| USL | 16/05/21 | Hartford Athletic | - | Pittsburgh Riverhounds | 1:1 | ||||
| USL | 01/08/21 | Pittsburgh Riverhounds | - | Hartford Athletic | 3:1 |  |
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| USL | 29/08/21 | Hartford Athletic | - | Pittsburgh Riverhounds | 2:3 | |
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| USL | 31/10/21 | Pittsburgh Riverhounds | - | Hartford Athletic | 0:0 | ||||
| USL | 19/03/22 | Pittsburgh Riverhounds | - | Hartford Athletic | 2:1 |  |
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| USL | 24/07/22 | Hartford Athletic | - | Pittsburgh Riverhounds | 1:2 | ||||
| USL | 12/03/23 | Monterey Bay FC | - | Hartford Athletic | 5:3 | |
USA